package cn.minhx.lab.design_patterns.iterator.f2.group;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

/**
 * 树节点链路
 */
@Data
@NoArgsConstructor
@AllArgsConstructor
public class Link {

    private String fromId; // 雇员ID
    private String toId;   // 雇员ID

}